[NUCLEO_F103RB] Allow ACK polling with I2C

2013-12-12 19:47:56 +02:00 · 2013-12-12 19:47:56 +02:00 · a164c6f498
parent 7d1c888204
commit a164c6f498
1 changed files with 0 additions and 2 deletions
--- a/libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_F103RB/i2c_api.c
+++ b/libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_F103RB/i2c_api.c
@ -175,8 +175,6 @@ int i2c_write(i2c_t *obj, int address, const char *data, int length, int stop) {
    int timeout;
    int count;
  
-    if (length == 0) return 0;
-
 /*
    // Wait until the bus is not busy anymore
    timeout = LONG_TIMEOUT;